| 摘要 |
PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte battery with high safety and sufficient charge and discharge characteristics, having a positive electrode, a negative electrode, and a nonaqueous electrolyte prepared by dissolving a solute in a nonaqueous solvent. SOLUTION: This nonaqueous electrolyte battery has a positive electrode 11, a negative electrode 12, and a nonaqueous electrolyte 14 prepared by dissolving a solute in a nonaqueous solvent, the nonaqueous solvent in the nonaqueous electrolyte 14 contains a melted salt at normal temperature and a carbonate, and 50 vol.% or more of the carbonate is contained in the nonaqueous solvent. COPYRIGHT: (C)2004,JPO |
